WERKU WK400720 Instrucciones Originales página 6

ENG
ORIGINAL
21. Trigger.
22. Hand spray gun.
23. Oil drain screw.
USE INSTRUCTIONS.
Before starting up the pressure-washer, we
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recommend that you carefully read all of the
instructions as indicated
regulations regarding the prevention of accidents,
health and safety directives, laws and applicable
restrictions for work places
must only be used by persons who have been
instructed in its use and only for the purposes for
which it has been designed.
POWER SUPPLY.
Make sure the power supply is adapted to the
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requirements shown on the information panel
of the pressure-washer (1)
low voltage will make it operate slowly
reduce performance and may cause the motor to
overheat.
EXTENSION CORD.
If the working area is at some distance from the
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power supply, use an extension cord of enough
diameter and quality.
OIL INLET PLUG.
Caution; the red plug on the pump is specially
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designed for transportation, before using the
pressure-washer, please replace the red plug with
the yellow plug or the brass plug in the spare parts
package (2).
PRESSURE REGULATOR.
The pressure setting is preset at the factory
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to achieve optimum pressure and cleaning
need to lower the pressure, the following methods
can be used: 1- Back away from the surface
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to be cleaned The further away user is, the
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less pressure is on the surface to be cleaned
Caution; do not try to increase pump pressure, a
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higher pressure setting than the factory pressure
setting may damage the pump
the 40° white nozzle
less powerful stream of water and a wider spray
pattern 3- Adjust the pressure regulator on the
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pump Turn the pressure regulator knob anti-
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clockwise to lower the pressure
finished using your pressure-washer, return the
pressure regulator to its original position by turning
Please respect all
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The pressure-washer
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Using the motor at
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This will
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2- Change to
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This nozzle delivers a
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Once you have
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it clockwise
regulator knob past the built-in stop line, as
otherwise damage to the pump will be resulted.
NOZZLE TYPE.
The pressure-washer is equipped with four
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spray nozzles
delivers a specific spray pattern for a particular
cleaning purpose (3)
spray from the pressure-washer is capable
to cause damage to surfaces such as wood,
glass, automobile paint, car striping and trim,
and delicate objects such as flowers and shrubs
Before spraying, check the item to be cleaned
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to assure yourself that it is strong enough to resist
damage from the force of the spray.
CHANGING NOZZLES.
Caution; do not attempt to change the nozzles
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while the pressure-washer is running
engine or gun off before changing nozzle
quick-fix back and insert nozzle
fix and twist nozzle to make sure it is secure
in quick-fix socket (4)
Ensure nozzle is completely inserted in quick-fix
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socket before turning on gun trigger.
CLEANING NOZZLES.
If the nozzle is clogged with dirt, excessive
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pressure may develop
partially clogged or restricted, the pump pressure
will pulsate
the nozzle kit supplied and follow-up the following
instructions
turn off the water supply
gun to relieve any water pressure
If
the lance from the gun
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from the lance
the nozzle cleaning tool provided and backflush
with clean water (5)
into the spray wand end to backflush particles
for 30 seconds (6)
to the lance, ensuring the fix-up is secure
Reconnect lance to the gun and turn on water
supply
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lance into high pressure setting to test.
CHEMICALS AND DETERGENTS.
Warning; apply chemicals or detergents in low
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pressure state
designed for pressure-washers, or mild soaps
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English
Caution; do not try to turn pressure
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Each nozzle has a color and
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Caution; the high-pressure
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Warning; risk of injury
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If the nozzle becomes
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Clean the nozzle immediately using
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1- Shut off the pressure-washer and
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2- Pull trigger on the
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4- Remove the nozzle
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Remove any obstructions with
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5- Direct water supply ►
6- Reassemble the nozzle
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8- Start the pressure-washer and place
Only use chemicals or detergents
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Turn the
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Pull
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Release quick-
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3- Disconnect
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7-
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